Century Fuel Products



Your Propane Parts Expert Since 1919!

Customer Service: 734-728-0300
Fax: (734) 728-0303
Technical Support: (734) 895-1952

Welcome to US Gemini

Powered By Century Fuel Products

Your Generator Conversion Kit and Forklift Experts!

Why Buy From Us?

  • We ARE the Factory.
  • We ARE the Manufacturer of Century Products.
  • We Offer the Lowest Prices in the market!
  • In Stock and Ready to Ship!
  • We Offer Free Technical Support for Conversion Kits and Forklifts!
  • 13 Month Warranty for Century Products

Tri-Fuel Generators

US Gemini was acquired by Century Fuel Products to be bigger and better than ever! Now, Century Fuel Products is the world's largest independent, privately held, supplier of Alternative Fuel Systems. Our manufacturing facility has two floors for production. Each floor has approximately 10,000 square feet. We are using about 50% of our space for our current production demands. We are commited to excellent service and competitive prices along with a dedicated and talented team., Century Fuel Products currently employs 50 workers in the machining, assembling and testing of the carburetion systems. In addition to the workers, Century Fuel Products employs 10 other individuals to assist in management and quality control. The first floor houses our machining equipment. Assembling and testing are done on the second floor. There is plenty of space available on the assembly floor for expansion.